Proof Research Rifle Parts

PROOF Research AR-15 16" Mid-Length Gas .223 Wylde 1:8 Stainless Steel Barrel

Proof Research 257 Caliber Non-Threaded Rifle Barrel Sendero 24 in 7.5 Twist Pxt 3.4 Weight Carbon

Proof Research 257 Caliber Non-Threaded Rifle Barrel Sendero 16.5 in 7.5 Twist Pxt 2.8 Weight Carbon

Proof Research 243 Caliber Non-Threaded Rifle Barrel Sendero 18 in 7.5 Twist Pxt 2.10 Weight Carbon

Proof Research AR-15 300 Blackout Threaded AR Barrel Standard Standard 16 in Gas Length Carbine 8 Twist Pxt 1.15 Weight Carbon

Proof Research AR-15 300 Blackout Threaded AR Barrel Standard Standard 12.5 in Gas Length Pistol 7 Twist Pxt 1.7 Weight Carbon

Proof Research AR-15 .308 Winchester Threaded AR Barrel Standard Standard 16 in Gas Length Intermediate 10 Twist Pxt 1.11 Weight Carbon

Proof Research PXT Defiance Ruckus Carbon Fiber Prefit Barrel 300 PRC 20" Sendero Contour 1:9" Twist

Proof Research PXT Defiance Ruckus Carbon Fiber Prefit Barrel 308 Winchester 16.5" Sendero Contour 1:10" Twist

Proof Research PXT Defiance Ruckus Carbon Fiber Prefit Barrel 223 Remington 16.5" Sendero Contour 1:8" Twist

Proof Research PXT Zermatt TLS/SR3 Carbon Fiber Prefit Barrel 300 PRC 20" Sendero Contour 1:9" Twist

Proof Research PXT Zermatt Origin Carbon Fiber Prefit Barrel 308 Winchester 16.5" Sendero Contour 1:10" Twist

Proof Research PXT Zermatt TLS/SR3 Carbon Fiber Prefit Barrel 308 Winchester 16.5" Sendero Contour 1:10" Twist

Proof Research PXT Zermatt TLS/SR3 Carbon Fiber Prefit Barrel 22 Creedmoor 18" Sendero Contour 1:8" Twist

Proof Research PXT Defiance Ruckus Carbon Fiber Prefit Barrel 300 PRC 24" Sendero Contour 1:9" Twist

Proof Research PXT Defiance Ruckus Carbon Fiber Prefit Barrel 300 Winchester Magnum 24" Sendero Contour 1:10" Twist

Proof Research PXT Defiance Ruckus Carbon Fiber Prefit Barrel 308 Winchester 20" Sendero Contour 1:10" Twist

Proof Research PXT Defiance Ruckus Carbon Fiber Prefit Barrel 22 Creedmoor 22" Sendero Contour 1:8" Twist

Proof Research PXT Defiance Ruckus Carbon Fiber Prefit Barrel 22 Creedmoor 20" Sendero Contour 1:8" Twist

Proof Research PXT Defiance Ruckus Carbon Fiber Prefit Barrel 223 Remington 20" Sendero Contour 1:8" Twist

Proof Research PXT Zermatt Origin Carbon Fiber Prefit Barrel 300 PRC 24" Sendero Contour 1:9" Twist

Proof Research PXT Zermatt TLS/SR3 Carbon Fiber Prefit Barrel 300 PRC 24" Sendero Contour 1:9" Twist

Proof Research PXT Zermatt Origin Carbon Fiber Prefit Barrel 300 PRC 22" Sendero Contour 1:9" Twist

Proof Research PXT Zermatt TLS/SR3 Carbon Fiber Prefit Barrel 300 PRC 22" Sendero Contour 1:9" Twist